Umiio Stock ROM is the official Operating System (OS) of your Umiio Device. The Stock ROM can be used to re-install the Operating System (OS), if in case you are facing any Software related issue, bootloop issue, IMEI issue.
The Umiio Stock ROM can also be used to upgrade or downgrade the Operating System (OS) on your Umiio Devices.
All the following Umiio Stock ROM (zip file) contains the original Umiio USB Driver, Flash Tool, and the Flash File. After Downloading the firmware, follow the instruction manual to flash or install the firmware on your device.
Download Umiio A10 Pro Stock ROM (original firmware)
Device Model Name : Umiio A10 Pro
ROM Country : All
ROM Version : 5.1
How-to Flash : Read Instructions
ROM File Size : 742 MB
Download Umiio A600 Stock ROM (original firmware)
Device Model Name : Umiio A600
ROM Country : All
ROM Version : 5.1
How-to Flash : Read Instructions
ROM File Size : 620 MB
Download Umiio A900 Stock ROM (original firmware)
Device Model Name : Umiio A900
ROM Country : All
ROM Version : 6.0
How-to Flash : Read Instructions
ROM File Size : 472 MB
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Download Umiio J7 pro Stock ROM (original firmware)
Device Model Name : Umiio J7 pro
ROM Country : All
ROM Version : 5.1
How-to Flash : See Instructions
ROM File Size : 733 MB
Download Umiio U3 Stock ROM (original firmware)
Device Model Name : Umiio U3
ROM Country : All
ROM Version : 5.1
How-to Flash : See Instructions
ROM File Size : 669 MB
Download Umiio U4 Stock ROM (original firmware)
Device Model Name : Umiio U4
ROM Country : All
ROM Version : 5.1
How-to Flash : Read Instructions
ROM File Size : 674 MB
Readme:
[#] After flashing (installing) the Umiio Stock Firmware ROM on your device, you may need to flash (install) the IMEI using the IMEI tool provided with the firmware file. If you are going to flash the IMEI, then flash the Original IMEI that comes with your Umiio device.
[#] Take a Backup: If you are going to flash the above firmware on your Umiio, then make sure to take a backup of your data as it will be deleted after flashing the stock firmware.[#] Request Umiio Firmware: If you are looking for any specific Umiio firmware that is not listed above, you can request it through the comment box below .
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[#] Have we missed any device model? Let us know by contacting us via comment box